import cv2
# Assuming we have a way to get audio tracks and switch them def switch_audio_track(track_number): # Implementation depends on the library or tool used for video processing pass import cv2 # Assuming we have a way
# Load the video cap = cv2.VideoCapture('Terminator_Genisys.mp4') import cv2 # Assuming we have a way
Feature Name: Multi-Language Video Installer/Player import cv2 # Assuming we have a way